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Tsunami Warning for Northern California

tsunami.gov

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Re: Tsunami Warning for Northern California

#6
Estimated tsunami start times for selected sites are;

Fort Bragg California 1110 AM.PST. December 5.

Crescent City California 1120 AM.PST. December 5.

Port Orford Oregon 1120 AM.PST. December 5.

Brookings Oregon 1125 AM.PST. December 5.

Charleston Oregon 1140 AM.PST. December 5.

San Francisco California 1210 PM.PST. December 5.

Re: Tsunami Warning for Northern California

#7

Any idea how far it would reach, what cities would actually be affected?

The SF bay and Santa Cruz are on the south end of the effected area. On past occasions like this, waves have washed over low beaches and lagoons, but not come remotely close to overtopping the coastal terrace cliffs.

Re: Tsunami Warning for Northern California

#8
How do Tsunami Warnings work?

For a Midwesterner a Tornado Warning requires someone to see it, or be be detected by radar. It's usually a good indicator that it is highly likely that the tornado exists and it is actively doing its thing somewhere. Warnings are pretty specific and almost always involve the thing happening.

Tsunami though, would it have to exist as far as seeing it on the coast, or is this more of a "conditions are ripe" kind of event?

I wonder if the Tsunami situation with all the under water variables is a lot more unknown?

Re: Tsunami Warning for Northern California

#9
post #6

Estimated tsunami start times for selected sites are; Fort Bragg California 1110 AM.PST. December 5. Crescent City California 1120 AM.PST. December 5. Port Orford Oregon 1120 AM.PST. December 5. Brookings Oregon 1125 AM.PST. December 5. Charleston Oregon 1140 AM.PST. December 5. San Francisco California 1210 PM.PST. December 5.

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